Cards: Fixes to Radar wrapper to properly pass view levels for zoom in/out.
Cards: Demo-day is over, so reset grid unit size to 30px.
Cards: OMG a responsive vertical grid. Needs a little bit more work, more breakpoints.
Cards: Transition from jamjs to bower for javascript package management.

Also, bootstrap3 instead of 2.
Cards: Bootstrap3 upgrade.
!! WIP commit !!